SN74ACT7821-20PQ
Bi-Directional FIFO, 1KX32, 13ns, Synchronous, CMOS, PQFP132Manufacturer: Texas Instruments
Categories: FIFOs
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Texas Instruments SN74ACT7821-20PQ is a high-speed, 1KX32 bi-directional synchronous FIFO. This CMOS component offers a maximum access time of 13ns and operates at a clock frequency up to 50MHz. The memory organization is 1024 words by 32 bits, providing a total memory density of 32,768 bits. Designed for surface mounting, it features a 132-terminal PQFP package with a 0.635mm terminal pitch. This device is suitable for applications in telecommunications, networking, and high-performance computing systems where efficient data buffering and asynchronous signal synchronization are critical. The operating temperature range is 0°C to 70°C, with a nominal supply voltage of 5V.
Additional Information
Series: SN74ACT7821RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 13.0000000000000000 |
| Clock_Frequency_Max | 50.00000 |
| JESD_30_Code | S-PQFP-G132 |
| Memory_Density | 32768.0000000000000000 |
| Memory_IC_Type | BI-DIRECTIONAL FIFO |
| Memory_Organization | 1KX32 |
| Memory_Width | 32 |
| Number_of_Terminals | 132 |
| Number_of_Words | 1024.0000000000000000 |
| Number_of_Words_Code | 1k |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | BQFP |
| Package_Equivalence_Code | SPQFP132,1.1SQ |
| Package_Shape | Square |
| Package_Style | FlatPack |
| Standby_Current_Max | 0.000400000000000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.635 |
| Terminal_Position | QUAD |
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